The Key to roof longevity and low life-cycle cost is preventative maintenance. It is that simple.
       Experience has proven that a little TLC goes a long way toward extending a roof life. Study after study has shown that it pays to catch minor problems before they become major. It is true that a $500 repair today can prevent a $10,000 repair next year.

 


When maintenance is neglected, the financial consequences can be significant. Many building owners and managers focus only on the expense of maintenance. But when a roof leaks, the costs multiply quickly.
       For example, in a manufacturing plant, a leak can damage machinery and force a production line to shut down. In an office building, equipment can be effected and work interrupted. In a school or hospital situation, classes and critical work could be effected by roof repair conditions.

       Obviously, the costs of inspection and minor repair are inexpensive compared to the consequences of roof replacement.


Maintenance is a key component of life-cycle cost. But exact, overall life cycle cost is hard to figure. It is the product of hundreds of factors and it's effected by dozens of variables, including building design, specifications, high quality materials, materials suitability, workmanship and maintenance-performed.
       But in general, experts say that life-cycle is inversely proportional to maintenance costs. In other words, the less spent on maintenance, the more a roof costs over its useful life.
       So maintenance expenditures today save repair costs tomorrow. To illustrate, here's a look at a heoretical payback: If a dollar per roofing square of maintenance saved five cents per square per year of repair, that's two dollars per square saved on repairs over the 40-year life of a roof. Of course, every roof requires different levels of care, so payback can vary widely.
       Preventive maintenance translates directly into dollars, dollars that don't have to be spent on major repairs or a new roof. Fewer problems. Longer life. Reduce costs.
The key to any effective maintenance and repair program is regular inspections. According to the National Roofing Contractors Association, roof inspections should start no less than six months after a new roof is completed. And they should be conducted at least twice a year in the spring and fall.
       The first inspection is important, it may uncover minor defects that were not apparent when the job was completed. A look at the underside of the roof deck will show evidence of any leaks and subsequent damage. The spring inspection is performed to detect damage that occurred over the winter. The fall inspection is performed to detect and fix any damage before winter's foul weather sets in. 		In addition to the semi-annual inspections, roofs should be checked after:
  • Severe weather conditions such as strong winds, hail, snow or long, continuous rain.
  • Maintenance, repair, or installation of rooftop equipment, parapets, and chimneys.
       Careful records and even photos, should be kept on the condition of all roof areas.
       Corolla Roofing Inc. is a commercial and industrial roofing contractor, specializing in new roofing installations and service work and all roofing emergencies. Call us for a complimentary roof inspection and evaluation.